US Stocks Mixed: Eli Lilly Drug Data Disappoints, Tariffs Take Effect

Market Performance Overview

• 📉 The Dow Jones Industrial Average closed lower, dropping approximately half a percent.
• 📊 The S&P 500 finished the trading day nearly flat, showing little overall movement.
• 📈 The Nasdaq Composite managed a slight gain, ticking up about three-tenths of a percent to reach a record closing high.

Key Market Influences

• ⚠️ Investors reacted to a Bloomberg report suggesting Fed Governor Christopher Waller was President Donald Trump's top candidate for central bank chair.
• 🗣️ Trump has been critical of current chair Jerome Powell regarding interest rate decisions, especially in light of potential inflationary effects from his tariffs.
• 📈 New tariffs on imports from numerous countries took effect, raising the average import duty to its highest in a century, which is expected to impact supply chains and pricing.

Stocks in Focus

• 💊 Eli Lilly shares plummeted over 14% following disappointing data from its experimental oral weight loss pill.
• 💻 Cybersecurity firm Foret saw its shares tumble 22% after issuing a revenue forecast below Wall Street's expectations.
• 🚀 Pinterest shares climbed more than 12% in extended trading, driven by beating second-quarter revenue estimates, rapid growth among Gen Z users, and its AI-powered marketing tools attracting advertisers.